Collapsible bottle



FIG. 1 is a rear view in a collapsed condition of a collapsible bottle, showing our new design;

FIG. 2 is a bottom view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a perspective view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a stacked perspective view of FIG. 1;

FIG. 9 is a stacked side view of FIG. 1;

FIG. 10 is a rear view in an open condition of a collapsible bottle, showing our new design;

FIG. 11 is a bottom view thereof;

FIG. 12 is a front view thereof;

FIG. 13 is a left side view thereof;

FIG. 14 is a perspective view thereof;

FIG. 15 is a right side view thereof; and,

FIG. 16 is a top view thereof.

The parts delineated in dashed lines form no part of the claimed design. 

CLAIM The ornamental design for a collapsible bottle, as shown and described. 